Download ShareMouse for Mac V 6.0.65

ShareMouse is a freemium utility that enables you to swiftly move your mouse and use a single keyboard across multiple computer monitors. Developed by Bartels Media GMBH, you can magically jump from one PC monitor to another with so much ease. Any mouse and keyboard input detected will be transmitted to the corresponding desktops. 

This program functions similar to a network KVM that passes on mouse movements as well as click-through your local LAN. ShareMouse guarantees that all traffic transferred are AES-encrypted and can be password-protected. It is an impressive alternative to Synergy.